During monthly loads of a data warehouse, the customer observes significant increased response
time on their OLTP database. Both applications reside on the same tier-1 storage and are
replicated using the same SRDF/S links. During these high utilization periods, which tool can be
used to give preference to servicing the OLTP database I/O?

A.
Symmetrix Priority Controls

B.
Delta Set Extensions

C.
SymQOS

D.
Symm Optimizer

Explanation: